OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11013
Crash type: UNKNOWN READ Crash state: OT::propagate_attachment_offsets OT::propagate_attachment_offsets OT::GPOS::position_finish_offsets
{ "severity": "MEDIUM" }
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2018-56.yaml"